﻿using System;
using System.Collections.Generic;
using System.Text;

namespace Demo2
{
    class Duk:Animo,ISwing
    {
        public Duk(string dw):base(dw)
        {
            
        }
        public void Swing()
        {
            Console.WriteLine("一只{0}在游泳。",this.Dw);
        }
    }
}
